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Detection of millimetric deformation using a terrestrial laser scanner:experiment and application to a rockfall event
millimetric deformation terrestrial laser scanner rockfall event
2009/12/16
Terrestrial laser scanning (TLS) is one of the most promising surveying techniques for rockslope characterization and monitoring. Landslide and rockfall movements can be detected by means of compariso...
A press database on natural risks and its application in the study of floods in Northeastern Spain
press database natural risks floods Northeastern Spain
2009/12/10
The aim of this work is to introduce a systematic press database on natural hazards and climate change in Catalonia (NE of Spain) and to analyze its potential application to social-impact studies. For...
Regional-scale GIS-models for assessment of hazards from glacier lake outbursts: evaluation and application in the Swiss Alps
Regional-scale GIS-models glacier lake outbursts evaluation and application the Swiss Alps
2009/12/10
Debris flows triggered by glacier lake outbursts have repeatedly caused disasters in various high-mountain regions of the world. Accelerated change of glacial and periglacial environments due to atmos...
Basic rockfall simulation with consideration of vegetation and application to protection measure
Basic rockfall simulation consideration vegetation application protection measure
2009/12/10
The estimation of risk due to rockfall is often done empirically. As a rational and effective method towards performance-based design of protection measures, a three-dimensional simulation method help...
Calibration and application of the MN2D dynamics model to the avalanches of Las Leñas (Argentina)
Calibration and application the MN2D dynamics model Las Leñ as (Argentina)
2009/12/9
In this work, the MN2D dynamics model is calibrated with two different avalanches of the same magnitude: dry and wet. The importance of the topographic data in the simulation is evaluated. It is concl...
Experimental investigation on steady granular flows interacting with an obstacle down an inclined channel: study of the dead zone upstream from the obstacle. Application to interaction between dense snow avalanches and defence structures
Experimental investigation steady granular flows the dead zone upstream dense snow avalanches defence structures
2009/12/9
An experimental investigation with dry granular flows passing over an obstacle down a rough inclined channel has been performed. The aim is to improve our understanding of the interaction between dens...
Application of a wavelet technique for the detection of earthquake signatures in the geomagnetic field
a wavelet technique earthquake signatures the geomagnetic field
2009/12/9
We developed an algorithm especially adapted to single-station wavelet detection of geomagnetic events, which precede or accompany the earthquakes. The detection problem in this situation is complicat...
Application of ANN to evaluate effective parameters affecting failure load and displacement of RC buildings
ANN effective parameters failure load RC buildings
2009/12/8
This study investigated the efficiency of an artificial neural network (ANN) in predicting and determining failure load and failure displacement of multi story reinforced concrete (RC) buildings. The ...
The risk concept and its application in natural hazard risk management in Switzerland
risk concept natural hazard risk management Switzerland
2009/12/8
Over the last ten years, a risk-based approach to manage natural hazards – termed the risk concept – has been introduced to the management of natural hazards in Switzerland. Large natural hazard event...
Incorporating river morphological changes to flood risk assessment:uncertainties,methodology and application
river morphological changes flood risk assessment uncertainties methodology
2009/12/8
Risk zonation maps are mostly derived from design floods which propagate through the study area. The respective delineation of inundated flood plains is a fundamental input for the flood risk assessme...
Detection of millimetric deformation using a terrestrial laser scanner:experiment and application to a rockfall event
millimetric deformation terrestrial laser scanner rockfall event
2009/12/8
Terrestrial laser scanning (TLS) is one of the most promising surveying techniques for rockslope characterization and monitoring. Landslide and rockfall movements can be detected by means of compariso...
A press database on natural risks and its application in the study of floods in Northeastern Spain
natural risks floods Northeastern Spain
2009/12/31
The aim of this work is to introduce a systematic press database on natural hazards and climate change in Catalonia (NE of Spain) and to analyze its potential application to social-impact studies. For...
Basic rockfall simulation with consideration of vegetation and application to protection measure
Basic rockfall simulation vegetation and application protection measure
2009/12/31
The estimation of risk due to rockfall is often done empirically. As a rational and effective method towards performance-based design of protection measures, a three-dimensional simulation method help...
Application of ANN to evaluate effective parameters affecting failure load and displacement of RC buildings
ANN effective parameters affecting failure load displacement RC buildings
2009/12/16
This study investigated the efficiency of an artificial neural network (ANN) in predicting and determining failure load and failure displacement of multi story reinforced concrete (RC) buildings. The ...
Experimental characterization of the COndensation PArticle counting System for high altitude aircraft-borne application
Experimental characterization COndensation PArticle counting System aircraft-borne application
2010/2/8
A characterization of the ultra-fine aerosol particle counter COPAS (COndensation PArticle counting System) for operation on board the Russian high altitude research aircraft M-55 Geophysika is presen...